CN202587550U - Light-emitting diode (LED) emergent lighting system - Google Patents
Light-emitting diode (LED) emergent lighting system Download PDFInfo
- Publication number
- CN202587550U CN202587550U CN 201220271893 CN201220271893U CN202587550U CN 202587550 U CN202587550 U CN 202587550U CN 201220271893 CN201220271893 CN 201220271893 CN 201220271893 U CN201220271893 U CN 201220271893U CN 202587550 U CN202587550 U CN 202587550U
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- led
- switch
- lighting system
- illuminating lamp
- emergency lighting
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Abstract
The utility model provides a light-emitting diode (LED) emergent lighting system which comprises an LED driver, a battery module, a control module and an LED lighting lamp. The control module comprises a KA controller and a KA switch. The KA controller, the KA switch and the LED lighting lamp are connected in series, and the LED driver and the battery module are respectively connected with the KA switch. The LED emergent lighting system has the advantages of being low in energy consumption, small in size and convenient to install.
Description
Technical field
The utility model relates to the LED emergency lighting system.
Background technology
Along with China's rapid economy development, the energy demand of China is more and more nervous, takes to use electricity in off-peak hours and guarantee the electricity needs of a part of critical department in a lot of places, and using electricity in off-peak hours to influence resident's electric consumption on lighting.In addition, in a lot of public places,,, will be a disaster if power outage takes place like flow of the people places with dense such as cinema, subway station, railway stations, there are a lot of public places that the electrical energy supply system of reserve is arranged; If but reserve electric energy system is too concentrated, then line fault also can take place in back-up system itself.
In addition, though existing fire emergency lamp can use when needs are emergent, it can not be used for domestic lighting; And adopt incandescent lamp bulb as light source,, the illumination of abundance can not be provided, make the survivor produce fear easily so illumination is little during emergent the use.
The utility model content
The shortcoming that the purpose of the utility model is to overcome prior art provides LED emergency lighting system with not enough, has the advantages that energy consumption is low, volume is little, easy for installation.
The purpose of the utility model realizes through following technical proposals: this LED emergency lighting system; Comprise led driver, battery module, control module and LED illuminating lamp; Control module comprises KA controller and KA switch; KA controller, KA switch and LED illuminating lamp are connected in series, and led driver, battery module are connected with the KA switch respectively.
Said battery module comprises group charger, battery pack and the stable-pressure device that connects successively, and stable-pressure device is connected with the KA switch.
Above-mentioned LED emergency lighting system also comprises the subscriber switch that is connected between KA switch and the LED illuminating lamp.
Above-mentioned LED emergency lighting system also comprises the subscriber switch that is connected between civil power and the led driver.
The KA controller of said control module is a voltage sensor.
Said LED illuminating lamp is the side ray structure; Comprise LED electroluminescent lamp pearl, LED LGP and diffuser plate; Said LED electroluminescent lamp pearl is arranged on the side of LED LGP, and the light that LED electroluminescent lamp pearl is launched arrives the surface of diffuser plate after reflection of LED LGP or refraction.
Said LED illuminating lamp is the straight hair photo structure, comprises LED electroluminescent lamp pearl, LED circuit base plate and diffuser plate, and said LED electroluminescent lamp pearl is arranged on the LED circuit base plate, and the light direct beam that LED electroluminescent lamp pearl is launched is to the surface of diffuser plate.
The utility model has following advantage and effect with respect to prior art:
1, the utility model does not need in addition illumination system cabling again, only needs original lighting is changed into the illuminating lamp of the utility model; Have volume characteristics little, easy for installation.
2, modularization making can arbitrarily be installed in each position, and each desk lamp is exactly an emergency lighting system, does not receive other environmental impacts.
3, the utility model carries the energy, other controllers need be installed, can be because of its work of factor affecting in the external world, and stability is high.
4, adopt the LED light fixture as lighting source.Because the LED light fixture is that a kind of low energy consumption product and luminous efficiency are high, is nine times of ordinary incandescent lamp, be three times of power saving fluorescent lamps; Thereby the utlity model has characteristics energy-saving and cost-reducing, that brightness is high, the life-span is long, and more energy-conservation 90% than common incandescent illuminating lamp, can 40% than common energy-saving solar Lantern Festival.
Description of drawings
Fig. 1 is the theory diagram of the embodiment of the invention 1;
Fig. 2 is the theory diagram of the embodiment of the invention 2.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the execution mode of the utility model is not limited thereto.
Embodiment 1
It is civilian that present embodiment is suitable for family.Referring to Fig. 1; The utility model LED emergency lighting system comprises: led driver, battery module, control module and LED illuminating lamp; Control module comprises KA controller and KA switch; KA controller, KA switch and LED illuminating lamp are connected in series, and led driver, battery module are connected with the KA switch respectively.Battery module comprises group charger, battery pack and the stable-pressure device that connects successively, and stable-pressure device is connected with the KA switch.In the present embodiment, subscriber switch S is connected between KA switch and the LED illuminating lamp.
The LED illuminating lamp has the luminous and two kinds of structures of straight hair light of side.Two kinds of structures all are that the LED luminescence chip is arranged on the lamp luminescence face equably, adopt diffuser plate that the light that the LED luminescence chip sends is scatter equably, make the light of LED illuminating lamp even, soft.The difference of two kinds of structures is: in the LED luminescence chip of the LED illuminating lamp that side is luminous, LED electroluminescent lamp pearl is arranged on the side of LED LGP, and the light that LED electroluminescent lamp pearl is launched arrives the surface of diffuser plate after reflection of LED LGP or refraction; In the LED luminescence chip of the LED illuminating lamp of straight hair light, LED electroluminescent lamp pearl is arranged on the LED circuit base plate, and the LED circuit base plate is leaded light not, and the light direct beam that LED electroluminescent lamp pearl is launched is to the surface of diffuser plate.
Led driver is to be transformed into the needed low pressure of LED illuminating lamp, constant current (perhaps constant voltage) power supply to the alternating current of civil power 220V, guarantees LED illuminating lamp steady operation.
It is the battery of chargeable discharge that battery pack requires, and is generally lithium electricity set rechargeable battery or Ni-MH Ni-Cd rechargeable batterie, by a plurality of battery combination together, reaches certain voltage and capacitance, can conform to the LED illuminating lamp required voltage that uses.Group charger becomes the batteries charging required voltage with civil power 220V.Stable-pressure device is used to make the electric current and voltage of battery pack output to be complementary with the demand of LED illuminating lamp, the useful life of protection LED illuminating lamp.
The KA controller of control module is a voltage sensor, and whether be used for testing civil power has electricity, and then decision LED illuminating lamp is that its control principle is following by battery module power supply or mains-supplied:
When the KA controller detected external power source voltage is arranged, the KA switch was a normally open, connected the power supply of civil power as the LED illuminating lamp, when subscriber switch S opens, and the LED illumination lamp ignition.When the detection of KA controller had voltage less than external power source, the KA switch was an off-state, connected the power supply of battery pack as the LED illuminating lamp, when subscriber switch S opens, and the LED illumination lamp ignition.
Embodiment 2
Present embodiment is suitable for the public place illumination.Referring to Fig. 2, the circuit structure of present embodiment is identical with embodiment 1, unique different be that subscriber switch S is connected between civil power and the led driver.The control principle of control module is following:
When the KA controller detected external power source voltage is arranged, the KA switch was a normally open, connected the power supply of civil power as the LED illuminating lamp, when subscriber switch S opens, and the LED illumination lamp ignition.When the detection of KA controller had voltage less than external power source, the KA switch was an off-state, connected the power supply of battery pack as the LED illuminating lamp, and the LED illuminating lamp is lighted automatically.
The foregoing description is the utility model preferred implementation; But the execution mode of the utility model is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit and the principle of the utility model, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within the protection range of the utility model.
Claims (7)
1.LED emergency lighting system; It is characterized in that comprise led driver, battery module, control module and LED illuminating lamp, control module comprises KA controller and KA switch; KA controller, KA switch and LED illuminating lamp are connected in series, and led driver, battery module are connected with the KA switch respectively.
2. LED emergency lighting system according to claim 1 is characterized in that, said battery module comprises group charger, battery pack and the stable-pressure device that connects successively, and stable-pressure device is connected with the KA switch.
3. LED emergency lighting system according to claim 1 is characterized in that, also comprises the subscriber switch that is connected between KA switch and the LED illuminating lamp.
4. LED emergency lighting system according to claim 1 is characterized in that, also comprises the subscriber switch that is connected between civil power and the led driver.
5. according to each described LED emergency lighting system among the claim 1-4, it is characterized in that the KA controller of said control module is a voltage sensor.
6. LED emergency lighting system according to claim 1; It is characterized in that; Said LED illuminating lamp is the side ray structure; Comprise LED electroluminescent lamp pearl, LED LGP and diffuser plate, said LED electroluminescent lamp pearl is arranged on the side of LED LGP, and the light that LED electroluminescent lamp pearl is launched arrives the surface of diffuser plate after reflection of LED LGP or refraction.
7. LED emergency lighting system according to claim 1; It is characterized in that; Said LED illuminating lamp is the straight hair photo structure; Comprise LED electroluminescent lamp pearl, LED circuit base plate and diffuser plate, said LED electroluminescent lamp pearl is arranged on the LED circuit base plate, and the light direct beam that LED electroluminescent lamp pearl is launched is to the surface of diffuser plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271893 CN202587550U (en) | 2012-06-08 | 2012-06-08 | Light-emitting diode (LED) emergent lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271893 CN202587550U (en) | 2012-06-08 | 2012-06-08 | Light-emitting diode (LED) emergent lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202587550U true CN202587550U (en) | 2012-12-05 |
Family
ID=47256900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220271893 Expired - Fee Related CN202587550U (en) | 2012-06-08 | 2012-06-08 | Light-emitting diode (LED) emergent lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202587550U (en) |
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2012
- 2012-06-08 CN CN 201220271893 patent/CN202587550U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170323 Address after: 528200 Guangdong Province Nanhai District of Foshan City Shishan town Songgang village Shiquan iron pit industrial zone soil and agency Patentee after: Foshan city Meiwo building materials Co. Ltd. Address before: 528247 Foshan, South China Sea, Yanbu, Guangdong, Sui Jing floor, block 302, 1 Patentee before: She Yanshi |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20190608 |